Home / Owens Corning® FOAMULAR® R-1 Extruded Polystyrene Foam Fanfold Underlayment Insulation 1/4" x 4' x 50' - Square Edge
  • Owens Corning® FOAMULAR® R-1 Extruded Polystyrene Foam Fanfold Underlayment Insulation 1/4
  • Owens Corning® FOAMULAR® R-1 Extruded Polystyrene Foam Fanfold Underlayment Insulation 1/4
  • Owens Corning® FOAMULAR® R-1 Extruded Polystyrene Foam Fanfold Underlayment Insulation 1/4

Owens Corning® FOAMULAR® R-1 Extruded Polystyrene Foam Fanfold Underlayment Insulation 1/4" x 4' x 50' - Square Edge

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Owens Corning® fanfold underlayment board adds insulating power, eliminates gaps to reduce air infiltration, and provides a smooth nailing surface for re-siding exterior walls. This board is perforated to allow excess moisture to escape.

Energy Star Seal And Insulate
Made in the U.S.A.

Brand Name: Owens Corning



Features
Insulation MaterialExtruded Polystyrene
R-Value1.0
Coverage Area200 square foot
Overall Width3-15/16 foot
Overall Length50 foot
Thickness1/4 inch
ApplicationResidential & Commercial
Product TypeExtruded Polystyrene Insulation
Listing Agency StandardsASTM C272, ASTM C518, ASTM D1621 (Modified), ASTM E84, ASTM E96, UL 723
Shipping Dimensions48.00 H x 24.00 W x 6.00 D
Shipping Weight9.0 lbs

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